| 报告时间 | 员工总数 | 博士人数 | 硕士人数 | 本科人数 | 专科人数 | 其他人数 | 操作 |
| 2023-12-31 | 5,006 | 0 | 0 | 2,286 | 1,666 | 1,054 | 详情 |
| 2022-12-31 | 6,039 | 0 | 0 | 2,818 | 2,015 | 1,206 | 详情 |
| 2021-12-31 | 6,852 | 0 | 0 | 3,595 | 2,276 | 981 | 详情 |
| 2020-12-31 | 7,105 | 0 | 0 | 3,595 | 2,383 | 1,127 | 详情 |
| 2019-12-31 | 6,847 | 0 | 0 | 3,343 | 2,371 | 1,133 | 详情 |
| 2018-12-31 | 6,153 | 0 | 0 | 2,800 | 2,242 | 1,111 | 详情 |
| 2017-12-31 | 5,450 | 0 | 0 | 2,272 | 1,996 | 1,182 | 详情 |
| 2016-12-31 | 5,542 | 0 | 0 | 2,208 | 1,958 | 1,376 | 详情 |
| 2015-12-31 | 5,800 | 0 | 0 | 2,255 | 1,947 | 1,598 | 详情 |
| 2014-12-31 | 5,605 | 0 | 0 | 2,036 | 1,894 | 1,675 | 详情 |
| 2013-12-31 | 5,194 | 0 | 0 | 1,472 | 1,843 | 1,879 | 详情 |
| 2012-12-31 | 3,888 | 0 | 0 | 0 | 1,433 | 2,455 | 详情 |
| 2012-06-30 | 3,751 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,524 | 0 | 0 | 807 | 1,283 | 1,434 | 详情 |
| 2010-12-31 | 1,934 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 1,272 | 0 | 0 | 0 | 0 | 0 | 详情 |